ASME B18-6-9-2010 pdf free

ASME B18-6-9-2010 pdf free.Wing Nuts (Inch Series).
1.2 Comparison With ISO Standards
There are no ISO standards at this time.
1.3 Dimensions
All dimensions are in inch units. When specifying normal sizes, decimal zeros in the fourth place shall be omitted.
1.4 Terminology
For definitions of terms, other than those defined below, relating to fasteners or components thereof used in this Standard, see ASMI B18.12.
wing nuts: a nut having wings designed for manual turning without driver or wrench. The wing nuts covered by this Standard are classified, first, by type, on the basis of the method of manufacture; and second, by style, on the basis of design characteristics. They consist of the following:
Type A: cold forged or cold formed solid nuts having wings of moderate height. In some sizes, they are produced in regular, light, and heavy series to best suit the requirements of specific applications. Dimensions are given in Table 1.
Tlpe B: hot forged solid nuts available in two wing styles: Style 1, having wings of moderate height; and Style 2, having high wings. Dimensions are given in Table 2 and Table 3, respectively.
Type C: die cast solid nuts and are available in three wing styles: Style 1, having wings of moderate height; Style 2, having low wings; and Style 3, having high wings. In some sizes, the Style I nuts are produced in regular and heavy series to best suit the requirements of specific applications. Dimensions are given in Tables 4, 5, and 6 for the respective styles.
hype D: stamped sheet metal nuts and are available in three styles: Style I, having wings of moderate height; Style 2, having low wings; and Style 3, having wings of moderate height and a larger bearing surface. In some sizes. Style 2 and Style 3 nuts are produced in regular, light, and heavy series to best suit the requirements of specific applications. Dimensions are given in Tables 7, 8, and 9 for the respective styles.
1.5 Referenced Documents
ASME Bl.1, Unified Inch Screw Threads (UN and UNR Thread Form)
ASME Bi.3, Screw Thread Gaging Systems for Dimensional Acceptability — Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ)
ASME B8.12, Glossary of Terms for Mechanical
Fasteners
ASME B18.182, Inspection and Quality Assurance for High-Volume Machine Assembly Fasteners
Publisher: The American Society of Mechanical Engineers (ASME), Three Park Avenue, New York, NY 10016-5990; Order Department: 22 Law Drive, P.O. Box 2900, Fairfield, NJ 07007 (www.asme.org)
2 GENERAL DATA
2.1 Design
Except for bearing surfaces, the details of contour shall be optional with the manufacturer, provided the sped- fled overall dimensions are maintaIned.
2.2 Bearing Surface
The bearing surface of all types of wing nuts shall be at right angles to the axis of the threaded hole within a tolerance of 3 deg. The bearing surface shall be free from burrs, fins, and protruding surface irregularities.
2.3 OptIons
Options, where specified, shall be at the discretion of the manufacturer, unless otherwise agreed upon by the manufacturer and the user.ASME B18-6-9 pdf free download.